23ghorne 23ghorne

04-08-2020
Mathematics

contestada

If y is inversely proportional to x and y = 15 when x= 3 Find x when y = 5.

X=5
X=8
X=9
X=1

Respuesta :

akidipatricia08 akidipatricia08

04-08-2020

Answer:

answer is 1

Step-by-step explanation:

y∝x

y=kx

15=3k

divide 3 both sides

k=5

so y=5x

when y is 5

5=5×x

divide 5 both sides

x=1

Answer Link

Otras preguntas

15/40 in lowest term I need it so bad now

What causes bumps on the back of your tongue?

Abolished indentured servitude and slavery in the United States

Abolished indentured servitude and slavery in the United States

In your opinion , what would be the most difficult struggle for an immigrants to face

Identify the pun on the word "bye" How is it used? From Twelfth night Act 3 scene 1.

Why did Congress pass the Indian Removal Act in 1830? A. to move eastern Indian tribes to lands west of the Mississippi B. to move Indian tribes away from the c

How did the Sherman Antitrust Act restrict monopolies?

Identify the italicized word according to its class in structural linguistics. (May) I go to the library? conjunction preposition auxiliary interrogative empty

mr. Fields ordered 3 tons of gravel for driveway at a factory how many pounds of gravel did he order